叔丁基二甲硅基三氟甲磺酸酯 、 [2aS,3R(1S),6R(1S,2R),7aS,7bR]-hexahydro-2,2-bis(1-methylethyl)-3-(RS)-(1,2-dihydroxyethyl)-6-[(2-phenylcyclohexyl)oxy]-2H-1,4,5-trioxy-4a-aza-2-silacyclopent[cd]inde 在
吡啶 作用下,
生成 [2aS,3R(1R),6R(1S,2R),7aS,7bR]-hexahydro-2,2-bis(1-methylethyl)-3-(R)-[2-[((1,1-dimethylethyl)dimethylsilyl)oxy]-1-hydroxyethyl]-6-[(2-phenylcyclohexyl)oxy]-2H-1,4,5-trioxy-4a-aza-2-silacyclopent[cd]indene 、
[2aS,3R(1S),6R(1S,2R),7aS,7bR]-hexahydro-2,2-bis(1-methylethyl)-3-(S)-[2-[((1,1-dimethylethyl)dimethylsilyl)oxy]-1-hydroxyethyl]-6-[(2-phenylcyclohexyl)oxy]-2H-1,4,5-trioxy-4a-aza-2-silacyclopent[cd]indene 、 (2aS,3R,6R,7aS,7bR)-3-[1,2-Bis-(tert-butyl-dimethyl-silanyloxy)-ethyl]-2,2-diisopropyl-6-((1S,2R)-2-phenyl-cyclohexyloxy)-hexahydro-1,4,5-trioxa-4a-aza-2-sila-cyclopenta[cd]indene